問：“/”應(yīng)用程序中的服務(wù)器錯誤。等待的操作過時。 說明: 執(zhí)行當前
web 請求期間，出現(xiàn)未經(jīng)處理的異常。請檢查堆棧跟蹤信息，以了解有關(guān)該錯誤以及代碼中導致錯誤的出處的詳細信息。
異常詳細信息:
system.componentmodel.win32exception: 等待的操作過時。
源錯誤:
執(zhí)行當前 web 請求期間生成了未經(jīng)處理的異常?？梢允褂孟旅娴漠惓６褩８櫺畔⒋_定有關(guān)異常原因和發(fā)生位置的信息。
[win32exception (0x: 等待的操作過時。]
[sqlexception (0x: 連接超時時間已到。在嘗試使用預登錄握手確認時超過了此超時時間。這可能是因為預登錄握手失敗或服務(wù)器未能及時響應(yīng)。 嘗試連接到此服務(wù)器時花費的持續(xù)時間是 – [pre-login] initialization=8；handshake=14990；]
system.data.sqlclient.sqlinternalconnectiontds..ctor(dbconnectionpoolidentity , sqlconnectionstring connectionoptions, credential, providerinfo, newpassword, newsecurepassword, redirecteduserinstance, sqlconnectionstring userconnectionoptions, reconnectsessiondata, dbconnectionpool pool, accesstoken, applytransientfaulthandling, sqlauthenticationprovidermanager sqlauthprovidermanager) 1431
system.data.sqlclient.sqlconnectionfactory.createconnection(dbconnectionoptions , dbconnectionpoolkey , poolgroupproviderinfo, dbconnectionpool pool, owningconnection, dbconnectionoptions useroptions) 1085
system.data.providerbase.dbconnectionfactory.createpooledconnection(dbconnectionpool pool, owningobject, dbconnectionoptions , dbconnectionpoolkey , dbconnectionoptions useroptions) 70
system.data.providerbase.dbconnectionpool.createobject(dbconnection , dbconnectionoptions , dbconnectioninternal oldconnection) 964
system.data.providerbase.dbconnectionpool.usercreaterequest(dbconnection , dbconnectionoptions , dbconnectioninternal oldconnection) 109
system.data.providerbase.dbconnectionpool.trygetconnection(dbconnection , waitformultipleobjectstimeout, allowcreate, onlyonecheckconnection, dbconnectionoptions , dbconnectioninternal& connection) 1529
system.data.providerbase.dbconnectionpool.trygetconnection(dbconnection , taskcompletionsource`1 retry, dbconnectionoptions , dbconnectioninternal& connection) 156
system.data.providerbase.dbconnectionfactory.trygetconnection(dbconnection owningconnection, taskcompletionsource`1 retry, dbconnectionoptions , dbconnectioninternal , dbconnectioninternal& connection) 258
system.data.providerbase.dbconnectioninternal.tryopenconnectioninternal(dbconnection , dbconnectionfactory connectionfactory, taskcompletionsource`1 retry, dbconnectionoptions useroptions) 312
system.data.sqlclient.sqlconnection.tryopeninner(taskcompletionsource`1 retry) 202
system.data.sqlclient.sqlconnection.tryopen(taskcompletionsource`1 retry) 413
system.data.sqlclient.sqlconnection.open() 128
hr.common.sqlhelper.preparecommand(sqlcommand , connection, transaction, commandtype, commandtext, ienumerable`1 commandparameters, & mustcloseconnection) 103
hr.common.sqlhelper.executereader(string , ienumerable`1 , commandtype, sqlconnection, sqltransaction) 786
hr.hr.links.getlinklist(int32& count, nullable`1 , nullable`1 , int32 , int32 pageindex) 761
hr.webapp.index.bindlinklist() 172
hr.webapp.index.bindlist() 38
hr.webapp.index.bindfirst() 179
hr.webapp.index.page_load(object , e) 88
system.web.ui.control.onload(eventargs e) 106
system.web.ui.control.loadrecursive() 68
system.web.ui.page.processrequestmain(boolean includestagesbeforeasyncpoint, includestagesafterasyncpoint) 3785
版本信息: .net 版本:4.0.30319; asp.net 版本:4.7.3062.0
,應(yīng)用程序中的服務(wù)器錯誤
答：您好，